The BRESSER DIN-Objective 100x oil is an achromatic objective with standard diameter to enhance the magnification variety of your BRESSER Erudit DLX or Researcher Microscope. The objective has a parfocal length of 45mm. 

For use immersion oil is required.

It is not recommended for the models Erudit Basic Mono/Bino, as these have a shorter parfocal length.

• Numerical Aperture 1.25
• Corrected for coverglass with 0.17mm
• DIN / RMS thread